/*
 * The contents of this web application are subject to the Mozilla Public License Version 
 * 1.1 (the "License"); you may not use this web application except in compliance with 
 * the License. You may obtain a copy of the License at http://www.mozilla.org/MPL/.
 * 
 * Software distributed under the License is distributed on an "AS IS" basis, 
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License 
 * for the specific language governing rights and limitations under the License.
 * 
 * The Original Code is owned by and the Initial Developer of the Original Code is 
 * Composite A/S (Danish business reg.no. 21744409). All Rights Reserved
 * 
 * Section 11 of the License is EXPRESSLY amended to include a provision stating 
 * that any dispute, including but not limited to disputes related to the enforcement 
 * of the License, to which Composite A/S as owner of the Original Code, as Initial 
 * Developer or in any other role, becomes a part to shall be governed by Danish law 
 * and be initiated before the Copenhagen City Court ("K�benhavns Byret")            
 */

using System;
using System.Web.UI.WebControls;
using Composite.C1Console.Security;

namespace Composite.Tools.LegacyUrlHandler
{
	public partial class RemoveRedundantPaths : System.Web.UI.Page
	{
		protected Button btnRemoveRedundantPaths;
		protected Label lblResult;

		protected void Page_Load(object sender, EventArgs e)
		{
            if (!UserValidationFacade.IsLoggedIn())
            {
                LegacyUrlHandlerFacade.RedirectToLoginPage();
            }
		}

		protected void btnRemoveRedundantPaths_Click(object sender, EventArgs e)
		{
			var mappings = LegacyUrlHandlerFacade.GetMappingsFromXml().RawLinks;
			var siteMap = LegacyUrlHandlerFacade.GetMappingsFromSiteMap();      

			foreach (var m in siteMap)
			{
				var oldPath = m.Key;

				if (mappings.ContainsKey(oldPath))
				{
					mappings.Remove(oldPath);
				}
			}

			LegacyUrlHandlerFacade.WriteXml(mappings);
			btnRemoveRedundantPaths.Visible = false;
			lblResult.Text = "Redundant paths are removed.";
		}
	}

}